ACI Worldwide, Inc.

ACIWNASDAQTechnology● Active

$43.52

+$0.72(+1.68%)

Market Cap$4.4B

P/E Ratio—

52W High$54.28

52W Low$38.05

Avg Volume748K

Open$42.55

Beta1.01

Employees Ownership Insider Trades

ACI Worldwide, Inc. (ACIW) Number of Employees – History & Annual Headcount

Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.

SEC EDGAR · FMP · ACIW · as of Feb 26, 2026

Latest filing snapshot

2,930

-173-5.58%vs prior year

ACI Worldwide, Inc. (ACIW) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗

SEC 10-K·Period end: 2025-12-31·Full-time · Global

Total Employees

2,930

Change (1Y)

-173

Growth % (1Y)

-5.58%

Revenue / Employee

$600.6K

Net Income / Employee

$77.4K

Market Cap

$4.4B

ACIW Employee Count

1996 – 2025 · Annual · SEC filing

Source: SEC annual filings · Hover bar to view year data · Click to view original filing

Employees History

Filing Date	Period End	Employees	Change (1Y)	Growth (1Y)
2026-02-26	2025-12-31	2,930	-173	-5.58%
2025-02-27	2024-12-31	3,103	-109	-3.39%
2024-02-29	2023-12-31	3,212	-137	-4.09%
2023-03-01	2022-12-31	3,349	-261	-7.23%
2022-02-24	2021-12-31	3,610	-158	-4.19%
2021-02-25	2020-12-31	3,768	-250	-6.22%
2020-02-27	2019-12-31	4,018	+211	+5.54%
2019-03-01	2018-12-31	3,807	-172	-4.32%
2018-02-27	2017-12-31	3,979	-132	-3.21%
2017-03-01	2016-12-31	4,111	-465	-10.16%

▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.

Related Companies — Employee Count

Software - Infrastructure

#SymbolCompanyEmployeesMkt Cap

ACI Worldwide, Inc.YOU

Core Scientific, Inc.

Bitdeer Technologies Group

183$4.2B

Source: /stock-peers + /profile.fullTimeEmployees · Click row → /employees · Sorted by headcount · ACIW peer comparison

About ACIW employees

ACIW Employees · Headcount

ACI Worldwide, Inc. (ACIW) employee data is sourced from the annual SEC 10-K filing. As of 2025, ACI Worldwide, Inc. had 2,930 full-time employees globally. Full-time employees only. Global consolidated headcount.

ACI Worldwide, Inc. employs 2,930 full-time employees as of the latest filing within the Software - Infrastructure industry. Revenue per employee stands at $600,608, reflecting the company's operational efficiency.

ACI Worldwide, Inc.'s workforce decreased by 173 (5.58%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.

ACI Worldwide, Inc.'s revenue per employee of $600,608 positions it among the notable performers in the Software - Infrastructure sector for operational efficiency.

Revenue Financial statements Net income SEC filings Price history Forecast & ratings Ownership Earnings

Frequently Asked Questions

ACIW Employees · 5 questions

As of the latest SEC 10-K filing (2025), ACI Worldwide, Inc. had 2,930 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

ACI Worldwide, Inc. employee counthow many employees does ACI Worldwide, Inc. haveACIW total employees 2025

▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-02-26